// Copyright (c) 2021 Terminus, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package utils

import (
	"os"
	"testing"

	"github.com/stretchr/testify/assert"

	"github.com/erda-project/erda/apistructs"
)

func TestGetProtocol(t *testing.T) {
	tests := []struct {
		env      string
		expected string
	}{
		{"http", "http"},
		{"https", "https"},
		{"https,http", "https"},
		{"http,https", "http"},
		{"", "https"},
	}
	for _, v := range tests {
		os.Setenv(string(apistructs.DICE_PROTOCOL), v.env)
		assert.Equal(t, v.expected, GetProtocol())
	}

}
